---> uname -a:
Linux prd-ubuntu2004-docker-8c-8g-4250 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 40 bits physical, 48 bits virtual
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 256 KiB
L1i cache: 256 KiB
L2 cache: 4 MiB
L3 cache: 128 MiB
NUMA node0 CPU(s): 0-7
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Vulnerable
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 1.1M 3.2G 1% /run
/dev/vda1 155G 11G 145G 7% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/loop0 62M 62M 0 100% /snap/core20/1405
/dev/loop1 68M 68M 0 100% /snap/lxd/22753
/dev/loop2 44M 44M 0 100% /snap/snapd/15177
/dev/vda15 105M 6.1M 99M 6% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
/dev/loop3 64M 64M 0 100% /snap/core20/2434
/dev/loop4 92M 92M 0 100% /snap/lxd/29619
---> free -m:
total used free shared buff/cache available
Mem: 32100 906 26431 1 4763 30729
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:a7:7a:2b brd ff:ff:ff:ff:ff:ff
inet 10.30.171.161/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85702sec preferred_lft 85702sec
inet6 fe80::f816:3eff:fea7:7a2b/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default
link/ether 02:42:9e:21:f2:f7 brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4250) 01/23/25 _x86_64_ (8 CPU)
04:40:30 LINUX RESTART (8 CPU)
04:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
04:42:01 432.51 134.91 297.60 0.00 10686.49 13565.34 0.00
04:43:01 90.85 36.06 54.79 0.00 1959.81 10045.68 0.00
04:44:01 516.53 20.25 496.28 0.00 1262.32 11539.54 0.00
04:45:01 18.91 1.30 17.61 0.00 36.39 3641.26 0.00
04:46:01 119.80 9.32 110.48 0.00 4665.36 36869.06 0.00
04:47:01 132.64 0.03 132.61 0.00 0.27 9281.52 0.00
04:48:01 64.86 0.52 64.34 0.00 14.93 19888.15 0.00
04:49:01 23.15 0.00 23.15 0.00 0.00 22689.82 0.00
04:50:01 10.05 0.00 10.05 0.00 0.00 185.40 0.00
04:51:01 17.38 0.07 17.31 0.00 7.20 1197.53 0.00
04:52:01 29.98 1.60 28.38 0.00 105.45 1607.20 0.00
Average: 132.42 18.55 113.87 0.00 1703.45 11864.41 0.00
04:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
04:42:01 29658116 31591716 726552 2.21 73572 2165204 1653684 4.88 935236 1933364 170272
04:43:01 28980584 31206396 1102760 3.35 86988 2431512 1939464 5.72 1356560 2171364 131952
04:44:01 27835028 30264320 2037020 6.20 93248 2621420 2755932 8.12 2420936 2237004 76056
04:45:01 27524564 30269532 2024396 6.16 98040 2925800 2586724 7.63 2439956 2512916 204420
04:46:01 26890908 30097692 2175452 6.62 115188 3353432 2869124 8.46 2945752 2600484 103504
04:47:01 27031960 30164228 2109212 6.42 121660 3275508 2710776 7.99 2901348 2505416 10116
04:48:01 24597468 28968796 3302860 10.05 135580 4452412 3813284 11.24 4341700 3444668 663900
04:49:01 24581528 28953944 3317544 10.09 135712 4453276 3813284 11.24 4356228 3445444 580
04:50:01 24574156 28948636 3322816 10.11 135900 4455116 3813284 11.24 4362428 3447200 540
04:51:01 27080120 31473596 798712 2.43 137316 4471452 1752692 5.17 2031860 3277136 6708
04:52:01 27074780 31475012 796748 2.42 139496 4475452 1730784 5.10 2043748 3274968 2336
Average: 26893565 30310352 1974007 6.01 115700 3552780 2676276 7.89 2739614 2804542 124580
04:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:42:01 ens3 391.48 266.22 1626.14 71.28 0.00 0.00 0.00 0.00
04:42:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00
04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:43:01 ens3 191.03 164.57 2296.20 27.78 0.00 0.00 0.00 0.00
04:43:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00
04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:44:01 ens3 171.02 131.33 1247.25 25.35 0.00 0.00 0.00 0.00
04:44:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00
04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:45:01 ens3 245.89 170.79 2611.46 31.26 0.00 0.00 0.00 0.00
04:45:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00
04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:46:01 ens3 285.70 219.03 4241.14 23.16 0.00 0.00 0.00 0.00
04:46:01 lo 3075.35 3075.35 2917.55 2917.55 0.00 0.00 0.00 0.00
04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:47:01 ens3 27.08 19.36 6.56 5.64 0.00 0.00 0.00 0.00
04:47:01 lo 2155.69 2155.69 2044.57 2044.57 0.00 0.00 0.00 0.00
04:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:48:01 ens3 177.07 140.94 2025.99 27.87 0.00 0.00 0.00 0.00
04:48:01 lo 1784.70 1784.70 1799.64 1799.64 0.00 0.00 0.00 0.00
04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:49:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00
04:49:01 lo 2.33 2.33 0.34 0.34 0.00 0.00 0.00 0.00
04:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:50:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00
04:50:01 lo 1.67 1.67 0.19 0.19 0.00 0.00 0.00 0.00
04:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:51:01 ens3 44.14 39.14 192.26 10.16 0.00 0.00 0.00 0.00
04:51:01 lo 2.35 2.35 1.48 1.48 0.00 0.00 0.00 0.00
04:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:52:01 ens3 153.02 169.09 74.95 461.07 0.00 0.00 0.00 0.00
04:52:01 lo 33.06 33.06 3.26 3.26 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 153.35 120.05 1301.98 62.14 0.00 0.00 0.00 0.00
Average: lo 641.77 641.77 615.21 615.21 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4250) 01/23/25 _x86_64_ (8 CPU)
04:40:30 LINUX RESTART (8 CPU)
04:41:01 CPU %user %nice %system %iowait %steal %idle
04:42:01 all 11.46 9.20 8.08 2.41 0.12 68.73
04:42:01 0 13.76 7.62 7.75 1.10 0.12 69.65
04:42:01 1 10.87 5.44 5.87 6.08 0.12 71.63
04:42:01 2 21.28 9.05 8.34 1.45 0.10 59.77
04:42:01 3 6.84 11.04 9.08 1.44 0.12 71.49
04:42:01 4 7.07 10.12 8.64 1.72 0.15 72.31
04:42:01 5 11.23 10.90 8.36 2.99 0.14 66.39
04:42:01 6 16.22 10.33 7.93 1.37 0.10 64.05
04:42:01 7 4.47 9.08 8.68 3.12 0.12 74.53
04:43:01 all 8.90 0.67 1.08 1.07 0.05 88.24
04:43:01 0 6.16 0.90 1.24 0.13 0.03 91.53
04:43:01 1 12.67 0.03 0.58 1.70 0.05 84.96
04:43:01 2 6.65 0.95 1.45 0.27 0.05 90.63
04:43:01 3 4.52 0.80 0.97 0.27 0.03 93.41
04:43:01 4 12.12 0.65 1.05 0.43 0.03 85.70
04:43:01 5 4.75 1.04 1.21 5.14 0.05 87.81
04:43:01 6 18.46 0.00 0.82 0.28 0.07 80.37
04:43:01 7 5.84 0.98 1.29 0.32 0.05 91.52
04:44:01 all 50.37 0.00 1.54 1.17 0.08 46.84
04:44:01 0 58.59 0.00 1.42 0.15 0.08 39.76
04:44:01 1 44.42 0.00 2.02 2.14 0.08 51.34
04:44:01 2 60.42 0.00 2.44 2.07 0.07 35.01
04:44:01 3 35.24 0.00 1.15 0.28 0.07 63.26
04:44:01 4 49.07 0.00 0.77 0.02 0.10 50.04
04:44:01 5 43.16 0.00 2.13 4.21 0.07 50.43
04:44:01 6 52.10 0.00 0.90 0.28 0.07 46.65
04:44:01 7 60.01 0.00 1.50 0.18 0.12 38.19
04:45:01 all 44.96 0.00 1.26 0.19 0.09 53.50
04:45:01 0 53.74 0.00 1.97 0.03 0.08 44.17
04:45:01 1 42.95 0.00 1.14 0.33 0.08 55.49
04:45:01 2 46.60 0.00 0.65 0.32 0.08 52.35
04:45:01 3 44.02 0.00 1.27 0.02 0.08 54.60
04:45:01 4 37.04 0.00 1.35 0.17 0.10 61.34
04:45:01 5 46.56 0.00 0.94 0.45 0.08 51.96
04:45:01 6 45.27 0.00 1.56 0.18 0.10 52.88
04:45:01 7 43.49 0.00 1.22 0.00 0.13 55.15
04:46:01 all 36.79 0.00 2.67 2.15 0.09 58.30
04:46:01 0 37.43 0.00 2.61 3.98 0.08 55.90
04:46:01 1 37.75 0.00 2.31 0.75 0.08 59.10
04:46:01 2 40.15 0.00 3.35 1.88 0.12 54.51
04:46:01 3 35.22 0.00 3.04 1.93 0.08 59.72
04:46:01 4 34.95 0.00 2.39 0.67 0.08 61.91
04:46:01 5 38.42 0.00 2.28 1.10 0.08 58.11
04:46:01 6 35.48 0.00 2.67 1.78 0.10 59.97
04:46:01 7 34.91 0.00 2.70 5.10 0.12 57.17
04:47:01 all 42.66 0.00 2.06 0.53 0.10 54.64
04:47:01 0 41.13 0.00 1.80 0.05 0.10 56.92
04:47:01 1 53.43 0.00 3.76 1.16 0.10 41.54
04:47:01 2 38.87 0.00 1.48 0.33 0.17 59.15
04:47:01 3 42.66 0.00 1.49 0.17 0.10 55.58
04:47:01 4 39.14 0.00 2.27 0.89 0.10 57.60
04:47:01 5 45.13 0.00 1.96 0.97 0.10 51.84
04:47:01 6 41.07 0.00 1.93 0.37 0.08 56.54
04:47:01 7 39.89 0.00 1.79 0.28 0.08 57.95
04:48:01 all 28.46 0.00 1.84 0.66 0.07 68.98
04:48:01 0 27.71 0.00 1.37 0.23 0.07 70.62
04:48:01 1 26.87 0.00 1.64 1.04 0.07 70.38
04:48:01 2 26.43 0.00 1.47 0.10 0.07 71.94
04:48:01 3 22.82 0.00 2.23 3.34 0.08 71.52
04:48:01 4 23.15 0.00 1.85 0.03 0.05 74.92
04:48:01 5 49.59 0.00 2.83 0.20 0.07 47.31
04:48:01 6 28.92 0.00 2.01 0.00 0.07 69.00
04:48:01 7 22.18 0.00 1.29 0.32 0.08 76.12
04:49:01 all 1.00 0.00 0.10 1.07 0.05 97.77
04:49:01 0 1.04 0.00 0.15 0.89 0.05 97.88
04:49:01 1 0.85 0.00 0.08 2.01 0.08 96.97
04:49:01 2 0.65 0.00 0.03 0.27 0.02 99.03
04:49:01 3 0.52 0.00 0.17 2.56 0.05 96.70
04:49:01 4 1.48 0.00 0.02 0.17 0.02 98.32
04:49:01 5 0.63 0.00 0.07 0.02 0.05 99.23
04:49:01 6 1.44 0.00 0.17 2.09 0.07 96.24
04:49:01 7 1.42 0.00 0.10 0.60 0.08 97.79
04:50:01 all 1.26 0.00 0.07 0.06 0.06 98.56
04:50:01 0 0.82 0.00 0.05 0.03 0.07 99.03
04:50:01 1 1.19 0.00 0.12 0.20 0.07 98.43
04:50:01 2 1.20 0.00 0.05 0.00 0.05 98.70
04:50:01 3 1.64 0.00 0.05 0.08 0.03 98.20
04:50:01 4 2.43 0.00 0.05 0.00 0.02 97.50
04:50:01 5 0.88 0.00 0.07 0.03 0.03 98.98
04:50:01 6 0.47 0.00 0.08 0.03 0.13 99.28
04:50:01 7 1.44 0.00 0.07 0.08 0.07 98.35
04:51:01 all 10.07 0.00 0.62 0.14 0.05 89.11
04:51:01 0 17.07 0.00 0.74 0.12 0.07 82.01
04:51:01 1 8.43 0.00 0.70 0.45 0.07 90.35
04:51:01 2 7.45 0.00 0.70 0.37 0.05 91.43
04:51:01 3 8.34 0.00 0.54 0.02 0.03 91.08
04:51:01 4 8.88 0.00 0.41 0.02 0.03 90.66
04:51:01 5 13.10 0.00 0.72 0.03 0.05 86.09
04:51:01 6 7.37 0.00 0.54 0.05 0.07 91.97
04:51:01 7 9.96 0.00 0.62 0.10 0.07 89.25
04:52:01 all 7.93 0.00 0.58 0.18 0.05 91.26
04:52:01 0 9.91 0.00 0.63 0.05 0.05 89.36
04:52:01 1 15.92 0.00 1.10 1.09 0.05 81.84
04:52:01 2 10.61 0.00 0.82 0.10 0.07 88.41
04:52:01 3 14.37 0.00 0.73 0.07 0.07 84.76
04:52:01 4 2.26 0.00 0.27 0.00 0.02 97.46
04:52:01 5 1.60 0.00 0.27 0.02 0.03 98.08
04:52:01 6 1.47 0.00 0.33 0.00 0.03 98.16
04:52:01 7 7.35 0.00 0.48 0.10 0.05 92.02
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 22.16 0.89 1.80 0.87 0.07 74.20
Average: 0 24.32 0.77 1.79 0.61 0.07 72.44
Average: 1 23.21 0.49 1.75 1.54 0.08 72.93
Average: 2 23.66 0.90 1.88 0.65 0.08 72.83
Average: 3 19.64 1.08 1.88 0.92 0.07 76.41
Average: 4 19.70 0.97 1.72 0.37 0.06 77.17
Average: 5 23.17 1.08 1.89 1.38 0.07 72.42
Average: 6 22.56 0.93 1.72 0.58 0.08 74.12
Average: 7 21.00 0.91 1.79 0.93 0.09 75.29